Ruth Rosen is the daughter of Jews for Jesus founder Moishe Rosen and the organization's biographer. She serves as a staff writer and editor for Jews for Jesus, contributing to the organization's outreach efforts by authoring and editing numerous evangelistic resources aimed at sharing the Christian gospel with Jewish people. Her work supports the mission established by her family connection to the organization. Rosen holds a degree in biblical studies from Biola College in Southern California, providing her with academic training relevant to her role in religious publishing and evangelism.